IT has been known for some time that the behaviour of certain types of biological materials
may be influenced by magnetic fields. Lenzi 1 reported a difference in effect on neoplastic …

The ability of alcoholic-precipitated extracts of beef tissue—brain, spleen, heart, and kidney—to
stimulate the growth of Staphylococcus aureus, in vitro, and to convert the yellow S form …

Table I details the individual data on response of the different tissues (except the HeLa cells)
to the magnetic fields. The application of fields of or greater than a critical value of …

Partial resistance has been induced in an inbred strain of mice (DBA/1) by the subcutaneous
injection, and complete resistance by the intravenous injection, of suspensions of viable …

There are several reasons for our interest in the possible effects of magnetic fields on cellular
respiration. First, the literature contains many reports on the effects of magnetic fields on …

Barnothy has reported that exposure to a magnetic field increased the rejection of tumor
transplants in mice and increased the life-span. (1) Gross found that magnetic pretreatment of …

RESULTS Prophylactic experiments (table 1). All of the control mice developed sup-purating
lesions that were typical in size and appearance for staphylococcic infections. In those …

FOR a number of years our laboratories have been conducting investigations on natural
cellular substances, some of which are stimulatory and some inhibitory to growth of tissues and …

… periments was prepared from freshly obtained brain by using a modification of the method
described by Nutini and Lynch (10). The brain was cleared of the membrane (pia mater), …

The effect of magnetic fields on normal and malignant cells has been a subject of controversy
for many years. Among those workers reporting positive effects are Payne-Scott and Love, …